527431982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2398

約数の個数: 72

約数和(自身を含む): 1065282120

約数和(自身を除く): 537850138

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 121, 133, 154, 209, 242, 266, 418, 539, 847, 931, 1078, 1463, 1694, 1862, 2299, 2341, 2926, 4598, 4682, 5929, 10241, 11858, 16093, 16387, 20482, 25751, 32186, 32774, 44479, 51502, 88958, 112651, 114709, 180257, 225302, 229418, 283261, 311353, 360514, 489269, 566522, 622706, 978538, 1261799, 1982827, 2179471, 2523598, 3424883, 3965654, 4358942, 5381959, 6849766, 10763918, 13879789, 23974181, 27759578, 37673713, 47948362, 75347426, 263715991, 527431982]

約数ペア:

[(1, 527431982), (2, 263715991), (7, 75347426), (11, 47948362), (14, 37673713), (19, 27759578), (22, 23974181), (38, 13879789), (49, 10763918), (77, 6849766), (98, 5381959), (121, 4358942), (133, 3965654), (154, 3424883), (209, 2523598), (242, 2179471), (266, 1982827), (418, 1261799), (539, 978538), (847, 622706), (931, 566522), (1078, 489269), (1463, 360514), (1694, 311353), (1862, 283261), (2299, 229418), (2341, 225302), (2926, 180257), (4598, 114709), (4682, 112651), (5929, 88958), (10241, 51502), (11858, 44479), (16093, 32774), (16387, 32186), (20482, 25751)]